<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, initial-scale=1.0">
		<title>H+ 后台主题UI框架 - Bootstrap3 表单构建器</title>
		<meta name="keywords" content="H+后台主题,后台bootstrap框架,会员中心主题,后台HTML,响应式后台">
		<meta name="description" content="H+是一个完全响应式，基于Bootstrap3最新版本开发的扁平化主题，她采用了主流的左右两栏式布局，使用了Html5+CSS3等现代技术">
		<link rel="shortcut icon" href="favicon.ico">
		<link href="css/bootstrap.min14ed.css?v=3.3.6" rel="stylesheet">
		<link href="css/font-awesome.min93e3.css?v=4.4.0" rel="stylesheet">
		<link href="css/animate.min.css" rel="stylesheet">
		<link href="css/plugins/summernote/summernote.css" rel="stylesheet">
		<link href="css/plugins/summernote/summernote-bs3.css" rel="stylesheet">
		<link href="css/style.min862f.css?v=4.1.0" rel="stylesheet">
		<style>
			.droppable-active {
				background-color : #ffe !important
			}

			.tools a {
				cursor : pointer;
				font-size : 80%
			}

			.form-body .col-md-6, .form-body .col-md-12 {
				min-height : 400px
			}

			.draggable {
				cursor : move
			}
		</style>
	</head>
	<body class="gray-bg">
		<div class="wrapper wrapper-content">
			<div class="row">
				<div class="col-sm-5">
					<div class="ibox float-e-margins">
						<div class="ibox-title">
							<h5>元素</h5>
							<div class="ibox-tools">
								<a class="collapse-link">
									<i class="fa fa-chevron-up"></i>
								</a>
								<a class="dropdown-toggle" data-toggle="dropdown" href="form_editors.html#">
									<i class="fa fa-wrench"></i>
								</a>
								<ul class="dropdown-menu dropdown-user">
									<li>
										<a href="form_editors.html#">选项1</a>
									</li>
									<li>
										<a href="form_editors.html#">选项2</a>
									</li>
								</ul>
								<a class="close-link">
									<i class="fa fa-times"></i>
								</a>
							</div>
						</div>
						<div class="ibox-content">
							<div class="alert alert-info">
								拖拽左侧的表单元素到右侧区域，即可生成相应的HTML代码，表单代码，轻松搞定！
							</div>
							<form role="form" class="form-horizontal m-t">
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">文本框：</label>
									<div class="col-sm-9">
										<input type="text" name="" class="form-control" placeholder="请输入文本">
										<span class="help-block m-b-none">说明文字</span>
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">密码框：</label>
									<div class="col-sm-9">
										<input type="password" class="form-control" name="password" placeholder="请输入密码">
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">下拉列表：</label>
									<div class="col-sm-9">
										<select class="form-control" name="">
											<option>选项 1</option>
											<option>选项 2</option>
											<option>选项 3</option>
											<option>选项 4</option>
										</select>
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">文件域：</label>
									<div class="col-sm-9">
										<input type="file" name="" class="form-control">
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">纯文本：</label>
									<div class="col-sm-9">
										<p class="form-control-static">这里是纯文字信息</p>
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">单选框： </label>
									<div class="col-sm-9">
										<label class="radio-inline">
											<input type="radio" checked="" value="option1" id="optionsRadios1" name="optionsRadios">选项1</label>
										<label class="radio-inline">
											<input type="radio" value="option2" id="optionsRadios2" name="optionsRadios">选项2</label>
									</div>
								</div>
								<div class="form-group draggable">
									<label class="col-sm-3 control-label">复选框：</label>
									<div class="col-sm-9">
										<label class="checkbox-inline">
											<input type="checkbox" value="option1" id="inlineCheckbox1">选项1</label>
										<label class="checkbox-inline">
											<input type="checkbox" value="option2" id="inlineCheckbox2">选项2</label>
										<label class="checkbox-inline">
											<input type="checkbox" value="option3" id="inlineCheckbox3">选项3</label>
									</div>
								</div>
								<div class="hr-line-dashed"></div>
								<div class="form-group draggable">
									<div class="col-sm-12 col-sm-offset-3">
										<button class="btn btn-primary" type="submit">保存内容</button>
										<button class="btn btn-white" type="submit">取消</button>
									</div>
								</div>
							</form>
							<div class="clearfix"></div>
						</div>
					</div>
				</div>
				<div class="col-sm-7">
					<div class="ibox float-e-margins">
						<div class="ibox-title">
							<h5>拖拽左侧表单元素到此区域</h5>
							<div class="ibox-tools">
								请选择显示的列数： <select id="n-columns">
								<option value="1">显示1列</option>
								<option value="2">显示2列</option>
							</select>
							</div>
						</div>
						<div class="ibox-content">
							<div class="row form-body form-horizontal m-t">
								<div class="col-md-12 droppable sortable"></div>
								<div class="col-md-6 droppable sortable" style="display: none;"></div>
								<div class="col-md-6 droppable sortable" style="display: none;"></div>
							</div>
							<button type="submit" class="btn btn-warning" data-clipboard-text="testing" id="copy-to-clipboard">复制代码</button>
						</div>
					</div>
				</div>
			</div>
		</div>
		<script src="js/jquery.min.js?v=2.1.4"></script>
		<script src="js/bootstrap.min.js?v=3.3.6"></script>
		<script src="js/content.min.js?v=1.0.0"></script>
		<script src="js/jquery-ui-1.10.4.min.js"></script>
		<script src="js/plugins/beautifyhtml/beautifyhtml.js"></script>
		<script>
			$(document).ready(function () {
				setup_draggable();
				$("#n-columns").on("change", function () {
					var v = $(this).val();
					if (v === "1")
					{
						var $col = $(".form-body .col-md-12").toggle(true);
						$(".form-body .col-md-6 .draggable").each(function (i, el) {$(this).remove().appendTo($col)});
						$(".form-body .col-md-6").toggle(false)
					}
					else
					{
						var $col = $(".form-body .col-md-6").toggle(true);
						$(".form-body .col-md-12 .draggable").each(function (i, el) {$(this).remove().appendTo(i % 2 ? $col[1] : $col[0])});
						$(".form-body .col-md-12").toggle(false)
					}
				});
				$("#copy-to-clipboard").on("click", function () {
					var $copy = $(".form-body").clone().appendTo(document.body);
					$copy.find(".tools, :hidden").remove();
					$.each(["draggable", "droppable", "sortable", "dropped", "ui-sortable", "ui-draggable", "ui-droppable", "form-body"], function (i, c) {$copy.find("." + c).removeClass(c).removeAttr("style")});
					var html = html_beautify($copy.html());
					$copy.remove();
					$modal = get_modal(html).modal("show");
					$modal.find(".btn").remove();
					$modal.find(".modal-title").html("复制HTML代码");
					$modal.find(":input:first").select().focus();
					return false
				})
			});
			var setup_draggable = function () {
				$(".draggable").draggable({appendTo: "body", helper: "clone"});
				$(".droppable").droppable({
					accept: ".draggable", helper: "clone", hoverClass: "droppable-active", drop: function (event, ui) {
						$(".empty-form").remove();
						var $orig = $(ui.draggable);
						if (!$(ui.draggable).hasClass("dropped"))
						{
							var $el = $orig.clone().addClass("dropped").css({"position": "static", "left": null, "right": null}).appendTo(this);
							var id = $orig.find(":input").attr("id");
							if (id)
							{
								id = id.split("-").slice(0, -1).join("-") + "-" + (parseInt(id.split("-").slice(-1)[0]) + 1);
								$orig.find(":input").attr("id", id);
								$orig.find("label").attr("for", id)
							}
							$('<p class="tools col-sm-12 col-sm-offset-3">						<a class="edit-link">编辑HTML<a> | 						<a class="remove-link">移除</a></p>').appendTo($el)
						}
						else
						{
							if ($(this)[0] != $orig.parent()[0])
							{
								var $el = $orig.clone().css({"position": "static", "left": null, "right": null}).appendTo(this);
								$orig.remove()
							}
						}
					}
				}).sortable()
			};
			var get_modal = function (content) {
				var modal = $('<div class="modal" style="overflow: auto;" tabindex="-1">	<div class="modal-dialog"><div class="modal-content"><div class="modal-header"><a type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</a><h4 class="modal-title">编辑HTML</h4></div><div class="modal-body ui-front">	<textarea class="form-control" 	style="min-height: 200px; margin-bottom: 10px;font-family: Monaco, Fixed">' + content + '</textarea><button class="btn btn-success">更新HTML</button></div>				</div></div></div>').appendTo(document.body);
				return modal
			};
			$(document).on("click", ".edit-link", function (ev) {
				var $el = $(this).parent().parent();
				var $el_copy = $el.clone();
				var $edit_btn = $el_copy.find(".edit-link").parent().remove();
				var $modal = get_modal(html_beautify($el_copy.html())).modal("show");
				$modal.find(":input:first").focus();
				$modal.find(".btn-success").click(function (ev2) {
					var html = $modal.find("textarea").val();
					if (!html)
					{$el.remove()}
					else
					{
						$el.html(html);
						$edit_btn.appendTo($el)
					}
					$modal.modal("hide");
					return false
				})
			});
			$(document).on("click", ".remove-link", function (ev) {$(this).parent().parent().remove()});
		</script>

	</body>
</html>
